package com.forum.service;

import com.forum.vo.FeedBackVO;
import com.forum.vo.NewUserVO;
import com.forum.vo.SexRatioVO;

import java.time.LocalDate;

public interface ReportService {
    NewUserVO NewUser(LocalDate begin, LocalDate end);

    SexRatioVO sexRatio();

    FeedBackVO feedBack(LocalDate begin, LocalDate end);
}
